Download Bolt Visual Scripting
Rusty Wing
Want to get started with visual scripting as soon as possible? This quick-start tutorial introduces the basics of creating node-based logic to help you make your own games using visual scripting in Unity.
Visual scripting in Unity helps team members create scripting logic with visual, drag-and-drop graphs instead of writing code from scratch. It also enables more seamless collaboration between programmers, artists, and designers for faster prototyping and iteration.
Visual scripting is a great solution for both designers and artists who want to test ideas, make changes, or maintain more direct control over their work in Unity. Non-programmers can also make use of custom nodes and graphs created by more technical team members.
Visual scripting is designed to show values throughout the graph during Play mode, and it will highlight which nodes are being executed as it happens. If an error occurs at runtime, the source will be identified and highlighted within the graph.
Use a method, field, property, or event from Unity, any third-party plug-in, or even custom scripts within your graphs. Visual scripting directly accesses your codebase via reflection and is always up to date.
Visual scripting is a graphical way to manipulate objects and behaviors in Unity without writing code from scratch. The logic is built by connecting visual nodes together, empowering artists, designers, and programmers to create gameplay and interactive systems in a simple way.
Unity is in the process of evaluating the future of visual scripting in consideration of Bolt, Bolt 2, and our DOTS-based visual scripting solution. Our goal is to create a single, cohesive solution that does not result in broken features or fractured communities, and that meets user expectations around production readiness. For more information on the evolution of visual scripting, please join us in the forums.
When Naninovel library and types are added in the visual scripting settings, the engine APIs will become available in the fuzzy finder under graph view and can be used in the same way as the other Unity or third-party APIs. Below is an example on initializing the engine and playing a script. Make sure to disable Initialize On Application Load and Show Title UI, before trying this example.
In case you wish to send an event from a scenario script to a visual scripting graph or state machine, below is example of a custom command, which will attempt to find a game object with the provided name and send an event with the specified name and arguments:
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